I remember and I know from our MS Support-Group, that most handicapped people are afraid to leave their home, the place they are comfortable in because they know how everything functions.
I hope that the reports on my travels will encourage other handicapped people to get out of the house and travel too! You only know that it can function very well if you give it a try.
If not for the generous help of my family and friends, travelling to all these places would have been impossible for me too.